Which sentence has the correct word order? What do I need to would to be successful at this position? What would I need to do to be successful at this position? What need I to do to would be successful at this position?

frase que possui a ordem das palavras correta é: "What would I need to do to be successful at this position?" Nessa frase, o verbo "would" vem antes do pronome pessoal "I", o que é a ordem correta em inglês. As outras duas frases têm a ordem das palavras incorreta.